PDF version A Review of Michael V. Hayden, Playing to the Edge: American Intelligence in the Age of Terror (Penguin 2016).

Editor's Note: The Islamic State produces potent propaganda, inspiring tens of thousands of Muslims to travel to Syria to fight and encouraging other Muslims to launch attacks in their home countries. Th...

Editor's Note: Autonomous weapons systems are often vilified as “killer robots” that will slay thousands without compunction – arguments that the systems’ proponents often dismiss with a wave of their ha...